Assignee
FUJINAGA MASATAKA
JP·3 granted patents·11 citations·filing 2011–2011
Top patents by PatentIndex Score
3 records- 0181US9023240B2Silicon nitride powder for siliconnitride phosphor, CaAlSiN3 phosphor using same, Sr2Si5N8 phosphor using same, (Sr, Ca)AlSiN3 phosphor using same, La3Si6N11 Phosphor using same, and methods for producing the phosphorsFUJINAGA MASATAKA·Filed 2011·Granted May 5, 2015·5 cites·6 claims
- 0279US9023241B2Silicon nitride powder for siliconnitride phosphor, Sr3Al3Si13O2N21 phosphor and β-sialon phosphor both obtained using same, and processes for producing theseFUJINAGA MASATAKA·Filed 2011·Granted May 5, 2015·4 cites·4 claims
- 0369US8974698B2Production method of sialon-based oxynitride phosphor, and sialon-based oxynitride phosphorFUJINAGA MASATAKA·Filed 2011·Granted Mar 10, 2015·2 cites·7 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →